I'm using Debian/testing with xfce4(RC2).I have a problem with qt based programs like skype, opera and some dictionaries.They work but the interface is awful (they are only in grey) and somtimes they don't work correctly.I suppose that some of the libs or some engines are missing but I am not sure is it true and what I have to do to fix the problem?(I have QT3, QT4 installed).Hove you got any ideas?